how are you doing? in your last letter, you asked me about being a guest to a chinese friend's home. now, i am writing to inform you of some relevant details.

to begin with, according to our tradition, you are supposed to arrive early, so that you can help the family prepare the dinner, which is meaningful and interesting. besides, you'd better bring some gifts, like a book or a chinese knot. what's more, when you are enjoying the meal, you need to avoid making noises while chewing food.

hopefully, these suggestions would be helpful for you. i have the confidence that you will have a great time.

best wishes!

yours,

li hua

2023年英语专四作文范文篇2

when i was in primary school, my parents had paid special attention to the english education, they thought it was the necessary language to learn. so i had access to the english movie and the relatived books. i fell in love with learning english, because speaking english made me stand out. later i found an english club in my school, it was a place for the english learner to improve their speaking skill and gain their interest. i was so excited and we talked in english all the time, i learned a lot. when other students complain about the difficulty to learn the language, i have passion to learn it.

当我在小学的时候,我的父母特别重视英语教育,他们认为这是不可少的语言学习。所以我接触到英语电影和相关的书。我爱上了学习英语,因为英语让我脱颖而出。之后我发现我的学校有个英语俱乐部,这是一个帮助英语学习者提高他们的口语能力和提高学习兴趣的地方。我很兴奋,我们一直用英语交谈,我学到了很多,当其他同学抱怨学习语言很困难的时候,我却满怀激情去学习。

2023年英语专四作文范文篇3

the english novel i like best

good afternoon, ladies and gentlemen ,

welcome to this yearsquo;s english speech competition.

this yearsquo;s topic is the english novel i like best .it is a really interesting topic . taking part in this competition is not only a great opportunity for you to improve both your spoken english and listening ability ,but also does good to helping you develop a great reading habit. in this contest , the time of every participantsquo;s speech will be limited within 5 minutes. every participant is expected to speak fluently ,and your pronunciation should be as precise as possible. i hope everybody can share your favorite english novel ,show your speech talent and make friends with each other . at last , i sincerely hope that this yearsquo;s english speech competition will be a great success .

thank you.

2023年英语专四作文范文篇4

nowadays, unsafe foods can be found, now and then, in the market, which has aroused a lot of public attention. it is reported that these foodstuff ranges from substandard milk powder, tainted/dyed steamed buns to pork with lean meat powder.

fake commodities are harmful in many ways. to begin with, it is a waste of resource, especially in our country. second, it has bad effect on the reputation of the real manufacturers and brings about moral crisis. above all, all that matters is food.people’s health and lives are severely threatened if someone buys some unsafe foodstuff.

measures should be take to deal with the problem. on the one hand , strict laws should be passed to punish the producers and the sellers. on the other hand, consumers should be told to distinguish the genuine goods from the false ones. at the same time, the government should strengthen the supervision of all aspects of food. i firmly believe this problem will be solved in the near future.

2023年英语专四作文范文篇5

i am a third year master major in automation at shanghai jiao tong university, p. r. china.

with tremendous interest in industrial engineering, i am writing to apply for acceptance into your ph.d. graduate program. education background in 1995, i entered the nanjing university of science & technology (nust) -- widely considered one of the chinasquo;s best engineering schools.

during the following undergraduate study, my academic records kept distinguished among the whole department. i was granted first class prize every semester, and my overall gpa(89.5/100) ranked no.1 among 113 students. in 1999, i got the privilege to enter the graduate program waived of the admission test. i selected the shanghai jiao tong university to continue my study for its best reputation on combinatorial optimization and network scheduling where my research interest lies. at the period of my graduate study, my overall gpa(3.77/4.0) ranked top 5% in the department. in the second semester, i became teacher assistant that is given to talented and matured students only. this year, i won the acer scholarship as the one and only candidate in my department, which is the ultimate accolade for distinguished students endowed by my university. presently, i am preparing my graduation thesis and trying for the honor of excellent graduation thesis. research experience and academic activity when a sophomore, i joined the association of ai enthusiast and began to narrow down my interest for my future research. in 1997, i participated in simulation tool development for the scheduling system in prof. wangsquo;s lab.

with the tool of opengl and matlab, i designed a simulation program for transportation scheduling system. it is now widely used by different research groups in nust. in 1998, i assumed and fulfilled a sewage analysis & dispose project for nanjing sewage treatment plant. this was my first practice to convert a laboratory idea to a commercial product. in 1999, i joined the distinguished professor yu-geng xis research group aiming at network flow problem solving and heuristic algorithm research. soon i was engaged in the fudan gene database design. my duty was to pick up the useful information among different kinds of gene matching format. through the comparison and analysis for many heuristic algorithms, i introduced an improved evolutionary algorithm -- multi-population genetic algorithm. by piding a whole population into several sub-populations, this improved algorithm can effectively prevent ga from local convergence and promote various evolutionary orientations. it proved more efficiently than sga in experiments, too. in the second semester, i joined the workshop-scheduling research in shanghai heavy duty tyre plant. the scheduling was designed for the rubber-making process that covered not only discrete but also continuous circumstances. to make a balance point between optimization quality and time cost, i proposed a dynamic layered scheduling method based on hybrid petri nets. the practical application showed that the average makespan was shortened by a large scale. i also publicized two papers in core journals with this idea. recently, i am doing research in the composite predict of the electrical power system assisted with the technology of data mining for bao steel. i try to combine the decision tree with receding optimization to provide a new solution for the composite predictive problem. this project is now under construction. besides, in july 20xx, i got the opportunity to give a lecture in english in asia control conference (ascc) which is one of the top-level conferences among the world in the area of control and automation. in my senior year, i met prof. xiao-song lin, a visiting professor of mathematics from university of california-riverside, i learned graph theory from him for my network research. these experiences all rapidly expanded my knowledge of english and the understanding of western culture.i hope to study in depth in retrospect, i find myself standing on a solid basis in both theory and experience, which has prepared me for the ph.d. program. my future research interests include: network scheduling problem, heuristic algorithm research (especially in ga and neural network), supply chain network research, hybrid system performance analysis with petri nets and data mining. please give my application materials a serious consideration. thank you very much.

2023年英语专四作文范文篇6

dear sir/madam,

i,, residing at add:, would like to invite my sister(), residing at add:, china p r, to visit me in italy for about three months starting from 20 october.

the purpose of the visit is for tourism within italy. during their visit, they will stay with me at the above address and i will be responsible for all their expenses including the round trip air fare to italy, food, housing, travelling within italy, insurance and all other expenses.

i will make sure that my sister will leave italy before the expiration of their authorized stay. please kindly grant them temporary resident visas.

please do not hesitate to contact me via telephone at - or e-mail me at if you have any questions.

best regards,

2023年英语专四作文范文篇7

today is sunday. i took out the nice doll again. two years ago, my mother bought her for me on my birthday.

it is a girl. i like to call her "yuan yuan", because she has a round face, a round head and round eyes. her nose and mouth are round too.

yuan yuan is wearing a red and white dress, a red hat and red shoes. there is a long pigtail behind her head. i can see a smile on her face when i come back home. how lovely she is!

yuan yuan and i are good friends.she looks like my little sister. i usually play games with her. she often listens to me when i tell her a story. i go to bed with her. i think i can\\\\\'t sleep without her.

i like yuanyan very much i think she likes me too!

2023年英语专四作文范文精选7篇相关文章：